[TVMScript] Improved error message for unexpected top frame #14399
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Previously, the error messasge from `FindPrimFuncFrame`, `FindBlockFrame`, and `FindIfFrame` stated that they could not find the requested frame when the top-most frame did not match the requested type. This error message could be misinterpreted by a user as stating that the frame didn't exist at all. This commit updates the error message to distinguish between the case of a missing frame (e.g. `T.reads()` occurring outside of any `T.block()` frame) and a frame not being top-most (e.g. `T.reads()` occurring inside a `T.block()`, but inside an `if` conditional instead of the top of the block).
|
Thanks for contributing to TVM! Please refer to the contributing guidelines https://tvm.apache.org/docs/contribute/ for useful information and tips. Please request code reviews from Reviewers by @-ing them in a comment.
Generated by tvm-bot |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Previously, the error messasge from
FindPrimFuncFrame,FindBlockFrame, andFindIfFramestated that they could not find the requested frame when the top-most frame did not match the requested type. This error message could be misinterpreted by a user as stating that the frame didn't exist at all.This commit updates the error message to distinguish between the case of a missing frame (e.g.
T.reads()occurring outside of anyT.block()frame) and a frame not being top-most (e.g.T.reads()occurring inside aT.block(), but inside anifconditional instead of the top of the block).